body{text-align: center;}
.china{width: 1200px;height: 900px;margin: auto;.header-top{width: 1200px;height: 50px;background: #000;.header-top-main{width: 1000px;height: 50px;margin: auto;img{float: left;}p{color: #ffffff;float: right;span{padding: 0 10px;select{background: #000000;width: 100px;color:#ffffff; border-radius: 6px;}}}}}}

.header-bottom{width: 1200px;height: 50px;background: #0c2a3d;.header-bottom-main{width: 1000px;height: 50px;margin:auto;form{height:50px;padding-top:14px;float: right;input{background:#275775;border-radius: 6px;}} p{margin:0 auto;height:50px;line-height:50px;float:left; span{padding:14px 10px;a{text-decoration: none;color: #ffffff;}}}}}

.banner-bottom{width: 1000px;height: 100px;margin: 20px auto;img{margin: 5px 20px;}}

.news{width: 1000px;height:332px;margin: auto;div{float: left;width: 300px;height:300px;margin: 16px;}}

.news-neirong{.biaoti{width:292px;height:30px;margin:0;padding:4px;color:#ffffff;background:#005da9;
  -webkit-border-radius:6px;
  -moz-border-radius:6px;
  border-radius:6px;  h4{float: left;margin: 0;}a{float: right;text-decoration: none;color: #ffffff;}}}
.news-neirong{ul{text-align: left;margin: 50px 0 0 0;padding-left: 0; list-style: none;li{margin-top: 20px;text-align: left;}}}

.footer{p{color:#808080;margin-top:20px;span{padding: 10px;border-right: 1px solid #808080;a{color:#808080;text-decoration: none;}}}}